The new Fluke 54 II contact thermometer offers fast response and laboratory accuracy (0.05% + 0.3�C) in a rugged, handheld test tool.Fluke 54 II Digital Thermometer features:Relative time clock on MIN, MAX, and AVG provides a time reference for major eventsElectronic Offset function allows compensation of thermocouple errors to maximize overall accuracyMeasures J, K, T, and E-types of thermocouplesReadout in �C, �F, or Kelvin (K)Splash and dust resistant case protected by impact absorbing holsterUser-friendly front panel is easy to set up and operateSleep mode increases battery life; typical 1000-hour battery lifeBattery door allows easy battery replacement without breaking the calibration sealOptional ToolPak accessory allows the thermometer to hang from any metal object (with the rare earth magnet) or secure around a pipe (with hook-and-loop straps) for hands-free operation.3 year warrantyLarge backlit dual display shows any combination of T1, T2 (52 and 54 only), T1-T2 (52 and 54 only), plus MIN, MAX, or AVG.Additional thermocouple types R, S, and N (for a total of 7 different types)Recall function allows logged data to be easily reviewed on the meter displayData Logging up to 500 points of data with user adjustable recording intervalFluke 54 II includes:Impact absorbing holsterTwo 80PK-1 bead probe thermocouple